Home / 29,582,483.52-44,371,620.72-9,110,068.32

Finding the Fourth Proportional to 29,582,483.52, 44,371,620.72 and 9,110,068.32

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Solution

The fourth proportional to 29,582,483.52, 44,371,620.72 and 9,110,068.32 is: 13,664,454.37

Step by Step Solution

  1. Step 1: Write the proportion equation
    29,582,483.52 : 44,371,620.72 = 9,110,068.32 : x
  2. Step 2: Convert to fraction form
    29,582,483.52/44,371,620.72 = 9,110,068.32/x
  3. Step 3: Cross multiply
    29,582,483.52x = 44,371,620.72 × 9,110,068.32
  4. Step 4: Simplify right side
    29,582,483.52x = 404,228,496,228,327.56
  5. Step 5: Solve for x
    x = 404,228,496,228,327.56/29,582,483.52
  6. Step 6: Final answer
    x = 13,664,454.37

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Why These Related Problems?

These problems maintain the same ratio (1.50) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.